MD24007 $MC_CHSFRAME_RESET_CLEAR_MASK Clear system frames after RESET
Bit 4 = 0 Do not clear system frame workpiece reference after RESET
MD28082 $MC_MM_SYSTEM_FRAME_MASK Setting-up system frames (SRAM)
Bit 4 = 1 Workpiece reference ($P_WPFRAME)
MD28083 $MC_MM_SYSTEM_DATAFRAME_MASK Setting-up data management, system
frames (SRAM)
Bit 4 = 1 Workpiece reference ($P_WPFRAME)
Due to the coordinate system being mirrored, the following machine/setting data must be set:
MD21202 $MC_LIFTFAST_WITH_MIRROR Lift fast with mirror
= 1 For the determination of the lifting direction, it is also mirrored for active mirroring. The
mirroring of the lifting direction only refers to the direction components perpendicular to
the tool direction.
SD42900 $SC_MIRROR_TOOL_LENGTH Sign change, tool length when mirroring
= 0 The signs of the tool length components are independent of system frames with mirroring.
SD42910 $SC_MIRROR_TOOL_WEAR Sign change, tool wear when mirroring
= 1 Inverting the sign mirrors the wear values of the tool length components whose associated
axes are mirrored.
Settings for ShopTurn programs
In ShopTurn, MD21202, SD42900, and SD42910 are automatically set for the necessary
mirroring.
Settings for G code programs
Additional settings must be made if the functions of the second tool holder with mirroring of
the X axis are also to be active for G code programs and tool calls from the T,S,M screenform:
MD10717 $MN_T_NO_FCT_CYCLE_NAME="F_T_REV2"
MD15710 $MN_TCA_CYCLE_NAME="F_T_REV2"
Note
The settings of MD10717 and MD15710 cannot be used if old G code programs are available
and will be used without modification for the second tool holder without mirroring of the X axis.
If transformation TRANSMIT is set up, the necessary mirroring can also be activated
automatically if programmed. For this, the TRANSMIT command must be replaced by a
subprogram (for example, in the manufacturer directory):
Tool management
12.5 Working with two tool holders
SINUMERIK Operate (IM9)
Commissioning Manual, 12/2017, 6FC5397-1DP40-6BA1 243
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